Widen Data Pipes and newer protobufs

sync/protocol/synced_notification_data.proto

Index: sync/protocol/synced_notification_data.proto
diff --git a/sync/protocol/synced_notification_data.proto b/sync/protocol/synced_notification_data.proto
index fed7ee7d90898d81248b55520cbfd1978556bbcb..37fb59f50659c71b477e78fa46eb00ed22aa9738 100644
--- a/sync/protocol/synced_notification_data.proto
+++ b/sync/protocol/synced_notification_data.proto
@@ -63,8 +63,8 @@ message SyncedNotification {
   // The creator of the notification.
   optional SyncedNotificationCreator creator = 3;
 
-  // TODO(petewil): This won't build.  Import the relevant protobuf.
-  // optional MapData client_data = 4;
+  // Client specific data.
+  optional MapData client_data = 4;
 }
 
 message CoalescedSyncedNotification {
@@ -103,4 +103,25 @@ message CoalescedSyncedNotification {
 
 message SyncedNotificationList {
   repeated CoalescedSyncedNotification coalesced_notification = 1;
-}
+}
+
+message MapData {

[Nicolas Zea, 2013/03/28 17:43:41]

Could you comment what this, MapData, and ListData are for?

[Pete Williamson, 2013/03/28 19:59:00]

Done.

+  message Entry {
+    optional string key = 1;
+    optional Data value = 2;
+  };
+  repeated Entry entry = 1;
+};
+
+message Data {
+  optional bool boolean_value = 1;
+  optional int32 int_value = 2;
+  optional double float_value = 3;
+  optional string string_value = 4;
+  optional ListData list_value = 5;
+  optional MapData map_value = 6;
+};
+
+message ListData {
+  repeated Data value = 1;
+};